The telecom industry is responsible for keeping the globe linked through communications services. There are many aspects of these services that we take for granted, from private calls to business interactions. However, it is only because of the telecom sector that we are able to swiftly connect to individuals all over the world, whether by phone, internet, airwaves or cables.   For years, cybercriminals have targeted telecom operators because they maintain and manage vital communications infrastructure that is used to transport and store vast quantities of private and sensitive data. Cyber-attacks on the telecom industry in particular, have risen dramatically in recent years as technology has advanced and our world has evolved to become more connected.   In this article, we hope to shed light on the threats that the telecommunications sector is facing and explain how providers can defend their digital environments and key infrastructure from possible cyber-attacks. For…